Category Archives: 技術

さいたまの盆栽美術館

大宮の盆栽美術館へ訪れたことがありますでしょうか?
正直なところ、規模は大したことないのですが(笑)展示物が素晴らしいのです。
私は盆栽には全く興味がなかったのですが、奥の深さを知って驚きました。

2021年9月19日

ただ、ここの美術館の残念なところがとっても素晴らしい展示室でした。
盆栽の見方や評価の方法などを書かれていました。
そういうのは「紙」に書いて欲しいなと。
まして、撮影禁止なので、記憶に収めるしかないということです。
とても素晴らしい芸術品が飾ってあり、さらに床の間もあり、これもまた美しさ極まりない。
だから、写真撮影禁止?

庭園
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Podcast in English 20210825 NFT in Funeral Biz

Podcast No. 37 in English

Today is August 25th, 2021.

The previous podcast No. 36 was about DNA preservation.
DNA preservation is much securer than cryogenic technology.
BTW, in the USA, if you were to be cryogenically “stored”, there’s no death certificate.
It means “YOU ARE NOT DEAD BUT PRESERVED”, but in real life, no one has yet come back and the companies which service it don’t guarantee the “preserved” to come back to life again.


This week’s episode is about NFT in the funeral business.
What is NFT?

This is the definition from Wikipedia which is very well written and I wish to share.

A non-fungible token (NFT) is a unit of data stored on a digital ledger, called a blockchain, that certifies a digital asset to be unique and therefore not interchangeable.

Japan’s Only Funeral Biz Podcaster
Thumbnail spelling… I’ll fix later

NFT used in the funeral market in Japan, what is it and how?

Let me give you a very simple example of how to use a NFT managed microphone for a rock group lead singer, let’s say, one of Mick Jagger’s.
Let’s say that I’m using the same one.

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日本のオンラインイベントの残念さ

コロナ禍の中でイベントがオンライン化しはじめたのが去年からだった。
私はおかげで海外へ行けなかったが、海外のイベントに自宅にいながら参加できるようになった。
しかも、すごいことに日程が重なっていても複数のイベントに参加できる。
これこそありがたいことはない。
今までは天秤に掛け、妥協せざるを得なかったのに。

Photo by Kaboompics .com on Pexels.com

同時に、NFDA(Nationa Funeral Directors Association)のイベントやInc.comの超有名人セミナー(しかも無料!)などを同時に参加ができた。

さて、日本はどうなっている?

まず、スタート時間があり、それまで出店者が誰なのか開示されていないことが多い。
10歩譲って、参加者はわかったけど、何を出展とかどういう内容のセミナーなのか不明なのも多い。
そんなのにおカネを出して参加したいか?

更に残念なのが、常にその時間帯で見れたりすることができないことが多い。
そうなると、あとから見たいと思う。
それが出来ない。

しかも、10時~17時とかの時間制限があったりする。
∑(゚Д゚)エ!? オンラインだよね?
なんで24時間オープンさせないの?

なんで講演内容のビデオをずっと置いておかないの?
ビデオもパンフもなく、ただ開催の案内だけのPDFだったり。

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Podcast in English 20210818 DNA Preservation

Podcast No. 36 in English

Today is August 18th, 2021.

The previous podcast No. 35 was about a company called “Keepers” and its president Mr. Taichi Yoshida who established the “Relic Collection — or Relic Disposal” business in Japan.

Today, I wish to talk about DNA preservation.

I was listening to a podcast on my way to town today. 
The podcast is called “Elevating Funeral Service” 

and the Episode #30, “Should Your Funeral Home Offer DNA Preservation?”

Come to think of it, there is not even a single funeral service in Japan that offers DNA preservation.

Japan’s Only Funeral Biz Podcaster
  • Why should you offer such?
  • How to preserve?
  • DNA degrades in time so data is important.
    • BTW, the DNA degradation mechanism has not yet been understood.

It talks about the value proposition and what they are, even before death.

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Podcast in English 20210728 Emboss print

Podcast No. 34 in English

Today is July 28th, 2021.

This is your host,  Yuusuke Wada, probably the only funeral business podcaster discussing the death industry business of Japan in English.
I’m also the researcher of the Reform of Death and the journey to the end of life.

No. 33 was about a startup company in Israel called Memotree.
It’s a technology that implants DNA into a tree (plants) and encrypts and uses it as a natural memory.
These trees replace tombstones and set the carbon offset.

Japan’s Only Funeral Biz Podcaster

I had a zoom meeting with the founder.

Also, I had a meeting with another startup company in Japan that uses iris of your eyes and creates an artwork out through image manipulation and encryption that becomes the key to the virtual cemetery. 
The system is called “viz Prizma”.

All of these are new technologies that defies the current funeral tradition.
Traditions are there to bring order and rules at the time of turmoil.
People need to rethink what a funeral is really all about.

I have a page on this website explaining Japanese Funerals.
You might want to take a look at it.

I will need to discuss this as a different episode as one of the deep dives.


Today’s talk is about a special paper that expands (pops up) like braille characters when heated through a special roller.

Paper is printed using a regular inkjet printer.
Then, the computer sends emboss data to a separate printer and this heater.
This means you print twice (2 data).
One without the emboss, it can be colored, and the other, plain emboss data.
When the paper is passing through the “fixer” that heats the paper, the emboss image expands.

Minolta, in the 1990’s had a copier that was sold to the visually impared market for braille printing.
But this was not so accurate since the copiers were huge and bulky, and paper tended to skew while in the copier.  But these were also used for making Christmas cards.

I’ll be working with that technology as well.

Need to make a marketing value.

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Podcast in English 20210721 Plants with Memory and Human DNA

Podcast No. 33 in English

Today is July 21st, 2021.

This is your host,  Yuusuke Wada, probably the only funeral business podcaster discussing the death industry business of Japan in English.
I’m also the researcher of the Reform of Death and the journey to the end of life.

Japan’s Only Funeral Biz Podcaster

No. 32 was about future AI usage allowing digital transformation in the funeral industry.
What’s important is the AI to take calls and if needed, pass the baton to a real human being.
In Japan, there is only one real reason for those who call the funeral parlors.

Someone has died and we funeral directors need to find out where to go and pick up their loved ones and bring them to wherever needed, such as the morgue or to their home, or even to temples.

Therefore, an AI avatar has a much higher dimensional value than just taking the call.


Today, agriculture and ecosystems are very important.

Today’s talk  is about a biotech startup company in Israel that stores data on plants.

It’s called the “Memo Tree” that keeps you and your loved one’s memory alive.

What I have been told by the founder is that they are starting a pilot program in the USA.
I am informed about it but I cannot reveal it yet.

This is a technology that implements memory capabilities in plants and replaces them from tombstones. 

In the USA, there are too many tombstones taking space in the graveyards.
Actually, not only in the USA, but many countries have an issue on this.

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Podcast in English 20210714 Using AI and tools

Podcast No. 32  in English

No. 31 was in Japanese posted today (written yesterday).

Hello everyone, today is July 14th, 2021.

This is your host, Yuusuke Wada, probably the only funeral business podcaster in Japan and also a death industry consultant. 

I am also the Researcher of the Reform of Death and I prepare for the End of Life Journey.

Podcast No. 32 of YEYSHONAN, a weekly podcast in English.

Japan’s Only Funeral Biz Podcaster

During the weekend, my home fax-printer’s LCD touch pad display went out.
It would no longer respond to it.
I can receive fax or use it as a printer but not as a copier or sending fax.

I went out to buy one nearby but realized it was a waste of time.

I had to go to Akihabara, the electronics district in Tokyo and bought it and had it shipped the very next day and replaced.

My son needed it to do his college homework.

Week before, my two harddrives broke.
Yesterday, my partner brought in a non-working security camera to fix.
I’m still working on that with the team in Shenzhen China and Singapore.

As soon as I find a method of recovering the security camera, I’m going to place the rest for sale.


Today, I want to talk about technologies being implemented in the funeral business.

99.97% are cremated in Japan.
There is no such thing as “eco-friendly burials”.

But what about webcasting, online memorials, burial, and obituaries?

Webcasting has started in Japan due to people not being able to attend the services due to the corona pandemic.
It took off but since after so many “state of emergency”, BTW, as of writing, it’s the 4th semi-lockdown in Tokyo and its vicinity but no one is really obeying anymore.

But funerals have become small in size.

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