HK

Hisatoshi Kura

Basf Se: 25 patents #477 of 13,826Top 4%
CC Ciba Specialty Chemicals: 19 patents #40 of 1,233Top 4%
CI Ciba: 1 patents #10 of 81Top 15%
Overall (All Time): #62,912 of 4,157,543Top 2%
46
Patents All Time

Issued Patents All Time

Showing 1–25 of 46 patents

Patent #TitleCo-InventorsDate
11236101 Cyanoaryl substituted benz(othi)oxanthene compounds Martin Koenemann, Gerhard Wagenblast, Sorin Ivanovici, Hannah Stephanie Mangold, Mamiko Matsunaga 2022-02-01
11209733 Oxime ester photoinitiators Yuichi Nishimae, Kazuhiko Kunimoto, Ryuhei Yamagami, Keita Tanaka 2021-12-28
11209734 Oxime ester photoinitiators Yuichi Nishimae, Kazuhiko Kunimoto, Ryuhei Yamagami, Keita Tanaka 2021-12-28
11204554 Oxime ester photoinitiators Yuichi Nishimae, Kazuhiko Kunimoto, Ryuhei Yamagami, Keita Tanaka 2021-12-21
10793555 Oxime ester photoinitiators Kazuhiko Kunimoto, Hiroshi Yamamoto, Yumiko Nakagawa, Toshikage Asakura, Kaori Sameshima 2020-10-06
10487050 Oxime sulfonate derivatives Kazuhiko Kunimoto, Kaori Sameshima, Yuki Matsuoka 2019-11-26
10488756 Oxime ester photoinitiators Yuichi Nishimae, Kazuhiko Kunimoto, Ryuhei Yamagami, Keita Tanaka 2019-11-26
10241399 Polymerizable composition comprising an oxime sulfonate as thermal curing agent Kazuhiko Kunimoto, Kaori Sameshima, Yuki Matsuoka 2019-03-26
10234761 Oxime ester photoinitiators Keita Tanaka, Kazuhiko Kunimoto, Kaori Sameshima 2019-03-19
9994538 Latent acids and their use Keita Tanaka, Yuki Matsuoka, Kazuhiko Kunimoto, Toshikage Asakura 2018-06-12
9957258 Oxime ester photoinitiators Kazuhiko Kunimoto, Hiroshi Yamamoto, Yumiko Nakagawa, Toshikage Asakura, Kaori Sameshima 2018-05-01
9864273 Oxime ester photoinitiators Yuichi Nishimae, Kazuhiko Kunimoto, Ryuhei Yamagami, Keita Tanaka 2018-01-09
9631048 Sulfonium compounds, their preparation and use Kazuhiko Kunimoto 2017-04-25
9624171 Photoinitiator mixtures Akira Matsumoto, Katia Studer, Sebastien Villeneuve 2017-04-18
9365515 Oxime ester photoinitiators Yuichi Nishimae, Kazuhiko Kunimoto, Ryuhei Yamagami, Keita Tanaka 2016-06-14
9310677 Polymerizable composition comprising an oxime sulfonate as thermal curing agent Kazuhiko Kunimoto, Kaori Sameshima, Yuki Matsuoka 2016-04-12
9051397 Oxime ester Yuichi Nishimae, Kazuhiko Kunimoto, Ryuhei Yamagami, Keita Tanaka 2015-06-09
8940464 Oxime ester photoinitiators Akira Matsumoto, Junichi Tanabe, Masaki Ohwa 2015-01-27
8916621 Photoresist compositions Kaori Sameshima, Kazuhiko Kunimoto, Peter Nesvadba, Masaki Ohwa 2014-12-23
8911921 Oxime ester photoinitiators Akira Matsumoto, Junichi Tanabe, Masaki Ohwa 2014-12-16
8586268 Oxime ester photoinitiators Akira Matsumoto, Junichi Tanabe, Masaki Ohwa 2013-11-19
8524425 Oxime ester photoinitiators Akira Matsumoto, Junichi Tanabe, Masaki Ohwa 2013-09-03
8507726 Photoinitiator mixtures Katia Studer, Sebastien Villeneuve, Akira Matsumoto, Jan Sültemeyer 2013-08-13
8507569 Photoresist compositions Kaori Sameshima, Kazuhiko Kunimoto, Peter Nesvadba, Masaki Ohwa 2013-08-13
8507725 Oxime ester photoinitiators Akira Matsumoto 2013-08-13