Tdk Corporation

Panasonic Intellectual Property Management Co., Ltd.

Bridgestone Corporation

Nikon Corporation

Sony Corporation

Mitsubishi Gas Chemical Company, Inc.

Panasonic Corporation

Pioneer Corporation

Mitsubishi Denki Kabushiki Kaisha

Kyocera Corporation

Yamaha Hatsudoki Kabushiki Kaisha

Panasonic Intellectual Property Corporation of America

Sony Group Corporation

Asahi Kasei Kogyo Kabushiki Kaisha

Subaru Corporation

Hiroyuki Matsumoto

Kazuhiro Yoshidome

Kenji Horino

Akito Hasegawa

Akihiro Harada

Hajime Amano

Seigo Tokoro

Satoko Mori

Shuichi Watanabe

Yasuo Shirasaki

Masakazu Hosono

Hisashi Tsuji

Kensuke Ara

Yasuo Murakami

Katsunori Fujii

Shintaro Yoshikuni

Isao Nakahata

Noriko Kajiura

Isao Kuwayama

Toshimichi Tokuda

Shintaro Hatanaka

Hirotaka Sawa

Koichiro Ishii

Takuma Nakano

Jun Saito

Akitoshi Izumi

Syota Goto

Yutaka Ishii

Kenji Ishii

Takafumi Fujii

Kazunori Hayashi

Shinichi Shigenaga

Shinichi Kurita

Atsushi Fukui

Naoto Yumiki

Masayuki Toyama

Atsuhiro Tsuji

Yu Yonezawa

Seiji Morita

Masatoshi Sato

Kentaro Mori

Yoshinori Kunieda

Hiroshi Kawada

Takao Yoshida

Yoshinori Kondo

Tadashi Maki

Masahito Koeda

Masao Kubota

Koji Uenoyama

Mitsuaki Oshima

Koji Watanabe

Fumio Muramatsu

Norio Sayama

Shinichi Murakami

Masanari Miyamoto

Naoki Miyagawa

Ryota Fujii

Yoshiki Akatani

Kosuke Shinozaki

Takeshi Matsumoto

Daisuke Maehara

Haruhisa Iida

Takuya Tsukahara

Kazuto Fujita

Yuichirou Hirowatari

Motoyuki Ohtake

Hideki Matsui

Nobuhiko Hojo

Naoya Tanaka

Hitoshi Ohkubo

Hitoshi Nakamura

Hiroaki Yoshio

Toshio Horiki

Keisuke Fujimoto

Kenji Matsuo

Akiyoshi Shimizu

Yoshinobu Ono

Hideki Akasaka

Kazuhiro Yamamoto

Kazuhiro Iida

Takayuki Nakatsutsumi

Taiki Amemiya

Makoto Ishiyama

So Suzuki

Shinsaku Katayama

Yuichi Kimikawa

Shinya Enomoto

Atsuyuki Nakano

Hirokazu Tasaka

Osamu Hirose

Takanori Ogawa

Tadayuki Kiyoyanagi

Tatsuo Niwa

Jun Watanabe

Toru Tabei

Kazuki Maeno

Daisuke Ono

Kenichi Takamatsu

Soichiro Katayama

Motoaki Abe

Provided is a pneumatic tire in which sipe units with minute sipes are repeatedly arranged in a land portion; at least one end in an extending direction of the minute sipe of at least one of the minute sipes terminates within the land portion; w1(w2)×h is 150 (mm) or less, and a sipe density is 0.15 (1/mm) or more.

Pneumatic tire

A soft magnetic alloy powder includes a main component of (FeX1X2)MBPSiCS, in which X1 is one or more of Co and Ni, X2 is one or more of Al, Mn, Ag, Zn, Sn, As, Sb, Cu, Cr, Bi, N, O, and rare earth elements, and M is one or more of Nb, Hf, Zr, Ta, Mo, W, Ti, and V. 0≤a≤0.160, 0.020≤b≤0.200, 0≤c≤0.150, 0≤d≤0.060, 0≤e≤0.030, 0.0010≤f≤0.030, 0.005≤f/b≤1.50, α≥0, β≥0, and 0≥α+β≥0.50 are satisfied.

Soft magnetic alloy powder, dust core, magnetic component, and electronic device

A magnetic core excellent in productivity, having stable magnetic characteristics, and easy to handle for a coil device including a conductor and is formed by stacking a plurality of soft magnetic thin ribbons divided into small pieces.

Magnetic core and method for manufacturing same, and coil component

A soft magnetic alloy ribbon having high corrosion resistance is obtained. The soft magnetic alloy ribbon contains Fe, P, and Si. A maximum point of a concentration of P and a maximum point of a concentration of Si including in oxides is present in a region within 20 nm from the surface, when a concentration distribution of an element contained in the soft magnetic alloy ribbon is measured from a surface toward an interior of the soft magnetic alloy ribbon in a thickness direction.

Soft magnetic alloy ribbon and magnetic component

Tire tread

Unmanned aerial vehicle

Growing community of inventors

Tokyo, Japan

Hiroyuki Matsumoto